Air New Zealand
flight
NZ 6856:
Chicago O'Hare - George Bush, Houston
Chicago O'Hare - George Bush, Houston
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FLIGHT SCHEDULE
Direct Codeshare Flights:
Air New Zealand NZ6856
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1945)
Duration: 2:54, non-stop Boeing 737 MAX 9 (7M9)
Air New Zealand NZ6856
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1945)
Duration: 2:54, non-stop Boeing 737 MAX 9 (7M9)
Air New Zealand NZ6856
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1945)
Duration: 2:59, non-stop Airbus A321neo (32Q)
Air New Zealand NZ6856
Effective 2025-05-22 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1971)
Duration: 2:54, non-stop Boeing 737-900 (739)
Air New Zealand NZ6856
Operates only on 2025-05-01
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2164)
Duration: 3:01, non-stop Boeing 737 MAX 9 (7M9)
Air New Zealand NZ6856
Effective 2025-05-02 through 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2164)
Duration: 3:01, non-stop Airbus A321neo (32Q)
Air New Zealand NZ6856
Effective 2025-06-26 through 2025-07-04
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 2099)
Duration: 2:54, non-stop Boeing 737-900 (739)
Air New Zealand NZ6856
Operates only on 2025-06-28
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2099)
Duration: 2:54, non-stop Boeing 737 MAX 9 (7M9)
Air New Zealand NZ6856
Effective 2025-07-05 through 2025-07-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2099)
Duration: 2:54, non-stop Boeing 737-900 (739)
Air New Zealand NZ6856
Effective 2025-07-12 through 2025-08-16
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2099)
Duration: 2:54, non-stop Boeing 737 MAX 9 (7M9)
Air New Zealand NZ6856
Effective 2025-07-13 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 2099)
Duration: 2:54, non-stop Boeing 737-900 (739)
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Parallax here ORD-IAH
- NZ 6856 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at George Bush, Houston airport (IAH).
- The flight distance is 925 miles, or 1489 km.
- The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
- For direct flights, the flight time varies between 2:54 and 3:01.